3/8"-16 x 3" Hot Dip Galvanized Grade 2 / A307 Steel Coarse Thread Carriage Bolts
These 3/8-16 x 3 Carriage Bolts from Midwest are crafted from durable low-carbon steel, offering strength and long-lasting performance. Featuring a hot-dip galvanized finish, they provide excellent corrosion resistance, making them ideal for exterior and treated wood applications. The square neck design prevents the bolt from turning during installation, ensuring a secure fit with the nut and washer. The large, domed head delivers a clean, finished appearance while maximizing holding power in wood structures. Precision threading allows for smooth engagement with nuts, maintaining a firm connection under stress. These carriage bolts are perfect for construction, woodworking, and outdoor projects where reliable fastening and durability are essential.
Features
- Manufactured from low-carbon steel for durability and strength
- Hot-dip galvanized coating is suitable for exterior and treated wood applications
- Large, domed head provides a clean finished appearance and maximum holding power in wood
- Precise threading provides smooth engagement with nuts to provide maximum holding power, ensuring components remain firmly connected under stress
- Square neck prevents bolt from turning with nut and washer during installation
Specifications
- Thread Type: Coarse
- Tariff Code: 7318.15.2055
- Retail Selling Unit Piece Count: 50
- Finish: Hot Dipped Galvanized
- Country of Origin: China
- Nominal Size: 3/8 in.-16 x 3 in.
- Class: BG
- Material: Steel
- Drive Type: None
- Diameter: 3/8"
- Scale: Standard
- Subclass: CS
- Drive Size: N/A
- Product Line: GF
- Length: 3"
- Thread Size: 16

















































